If your PC doesn't meet the official hardware requirements for Windows 11, you might still want to upgrade. Here's a step-by-step guide to help you through the process:

Step 1: Download the Windows 11 ISO File
Visit the official Microsoft website and download the Windows 11 ISO file.
Save the ISO file to a convenient location on your PC.
Step 2: Mount the ISO File
Right-click the downloaded ISO file and select "Mount."
This will create a virtual drive with the Windows 11 installation files.
Step 3: Modify the Registry (Optional)
Press Win + R to open the Run dialog box.
Type regedit and press Enter to open the Registry Editor.
Navigate to HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup.
Right-click on the MoSetup folder, select New > DWORD (32-bit) Value.
Name the new value AllowUpgradesWithUnsupportedTPMOrCPU.
Set the value to 1.
Step 4: Run the Setup File
Open the mounted ISO drive and navigate to the setup.exe file.
Right-click the setup.exe file and select "Run as administrator."
Follow the on-screen instructions to start the upgrade process.
Step 5: Complete the Installation
The installer will check your system for compatibility.
If everything is set, proceed with the installation.
Your PC will restart several times during the process.
Once the installation is complete, you'll be able to log in to Windows 11.
Important Notes

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  Unsupported PCs: Installing Windows 11 on unsupported hardware is not officially supported by Microsoft. This means you might encounter compatibility issues and won't receive official updates.
  


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  Security Risks: Without official support, your PC might be more vulnerable to security threats.
  


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  Backup Your Data: Always back up your important data before attempting an upgrade.